Club
Certificate
2023

Boat

BLUE SPIRIT

ITA-14796

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.6°41.4°40.0°38.7°37.8°37.6°38.2°
Beat VMG3.143.844.354.714.894.964.96
52°4.805.726.326.696.886.977.03
60°5.065.976.526.857.067.187.27
75°5.236.146.687.007.257.467.69
90°5.116.136.787.147.357.567.99
110°5.146.246.897.317.688.018.47
120°4.976.086.807.257.648.028.79
135°4.455.556.406.947.357.768.63
150°3.764.845.756.486.967.348.11
Run VMG3.264.195.005.696.306.807.53
Gybe Angles145.7°149.8°153.2°157.7°170.0°177.2°179.0°

APH: 597.0

CDL: 8.267

GPH: 674.0

CertNo: 23/1

BOAT
ClassFirst 31.7DesignerFinotBuilderBeneteauAge date10/2004Series date09/1998Offset fileFIRST317.offData fileI14796
HULL
Length Overall9.610 mMaximum Beam3.212 mDraft1.933 mDisplacement3,724 kgDLR5.4697IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.406m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail24.6625.11Headsail Luffed25.3725.37Headsail FlyingSymmetric58.4858.48Asymmetric
STORM SAIL AREAS (m²)
Trysail7.31Storm Jib7.66Heavy Weather Jib20.66
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  03190002B45Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BLUE SPIRIT

ITA-14796

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1147.8937.2827.1764.5736.3726.4725.6
52°750.1629.4569.4538.5523.2516.4512.1
60°711.0603.2551.9525.3510.1501.3495.1
75°688.5586.1539.0513.9496.3482.9468.2
90°704.3586.9531.3504.4489.6476.0450.5
110°699.9576.7522.3492.4468.7449.6424.8
120°724.3591.8529.6496.8471.4449.1409.7
135°809.3648.5562.7518.4489.7464.2417.4
150°957.7743.8625.6555.9516.9490.1443.9
Run VMG1105.8858.9720.3632.2571.6529.6478.3
Selected Courses
Windward / Leeward1126.8898.1773.7698.4654.0628.0602.0
All purpose867.1704.6620.8573.2545.4527.5504.2
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward734.10.8173
All purpose597.01.0050
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7161
Downwind "popa"0.8577
70% up, 30% down "Ilhabela"0.7534
30% up, 70% down "Ilhabela-inverso"0.8097
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Predominantly Upwind645.90.9290
Predominantly Downwind609.50.9844
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low785.90.7635
Triple Number All Purpose Medium593.11.0117
Triple Number All Purpose High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Predominantly Upwind645.90.9290
Predominantly Downwind609.50.9844
Predominantly Upwind Low875.00.6857
Predominantly Upwind Medium664.20.9034
Predominantly Upwind High610.20.9833
Predominantly Downwind Low859.90.6977
Predominantly Downwind Medium603.90.9935
Predominantly Downwind High498.01.2047
Chicago-Mac Upwind0.9102
Chicago-Mac All Purpose0.9351
Chicago-Mac Downwind0.9660
Bayview-Mac Cove Island0.8635
Bayview-Mac Shore0.8734
Victoria-Maui1.0370
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance650.2
Triple Number Coastal/Long Distance Low785.9
Triple Number Coastal/Long Distance Medium593.1
Triple Number Coastal/Long Distance High523.2
Triple Number Windward/Leeward Low1012.5
Triple Number Windward/Leeward Medium729.0
Triple Number Windward/Leeward High624.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7635
Triple Number Coastal/Long Distance Medium1.0117
Triple Number Coastal/Long Distance High1.1467
Triple Number Windward/Leeward Low0.5926
Triple Number Windward/Leeward Medium0.8230
Triple Number Windward/Leeward High0.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low785.9
Triple Number Coastal/Long Distance Medium593.1
Triple Number Coastal/Long Distance High523.2
Triple Number Windward/Leeward Low1012.5
Triple Number Windward/Leeward Medium729.0
Triple Number Windward/Leeward High624.7
Predominantly Upwind645.9
Predominantly Downwind609.5
Predominantly Reaching583.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7635
Triple Number Coastal/Long Distance Medium1.0117
Triple Number Coastal/Long Distance High1.1467
Triple Number Windward/Leeward Low0.5926
Triple Number Windward/Leeward Medium0.8230
Triple Number Windward/Leeward High0.9604
Coastal/Long Distance0.9228
Predominantly Upwind0.9290
Predominantly Downwind0.9844
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7635
Tretall Distanseseilas Mellomvind1.0117
Tretall Distanseseilas Mye vind1.1467
Tretall Pølsebane Lite vind0.5926
Tretall Pølsebane Mellomvind0.8230
Tretall Pølsebane Mye vind0.9604
Distanseseilas ett tall (OSN 8-16kn)0.9228
Distanseseilas ett tall (APH 6-20kn)1.0050
Enkeltall Motvind0.9290
Enkeltall Medvind0.9844
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Coastal/Long Distance650.20.9228
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind645.90.9290
Predominantly Downwind609.50.9844
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore609.80.9839
Cape Doctor Coastal511.21.1737
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7635
Triple Number Coastal/Long Distance Medium1.0117
Triple Number Coastal/Long Distance High1.1467
Triple Number Windward/Leeward Low0.5926
Triple Number Windward/Leeward Medium0.8230
Triple Number Windward/Leeward High0.9604
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7635
Triple Number Coastal/Long Distance Medium1.0117
Triple Number Coastal/Long Distance High1.1467
Triple Number Windward/Leeward Low0.5926
Triple Number Windward/Leeward Medium0.8230
Triple Number Windward/Leeward High0.9604
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Predominantly Upwind645.90.9290
Predominantly Downwind609.50.9844
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance650.20.9228
Triple Number Coastal/Long Distance Low785.90.7635
Triple Number Coastal/Long Distance Medium593.11.0117
Triple Number Coastal/Long Distance High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1124.7844.7698.1611.3566.0533.3481.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low785.90.7635
Triple Number All Purpose Medium593.11.0117
Triple Number All Purpose High523.21.1467
Triple Number Windward/Leeward Low1012.50.5926
Triple Number Windward/Leeward Medium729.00.8230
Triple Number Windward/Leeward High624.70.9604
Predominantly Upwind645.90.9290
Predominantly Downwind609.50.9844
Predominantly Upwind Low875.00.6857
Predominantly Upwind Medium664.20.9034
Predominantly Upwind High610.20.9833
Predominantly Downwind Low859.90.6977
Predominantly Downwind Medium603.90.9935
Predominantly Downwind High498.01.2047
Chicago-Mac Upwind0.9102
Chicago-Mac All Purpose0.9351
Chicago-Mac Downwind0.9660
Bayview-Mac Cove Island0.8635
Bayview-Mac Shore0.8734
Harvest Moon Regatta516.41.1619
Victoria-Maui1.0370
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy613.90.9774
San Francisco Bay Medium724.00.8288
Predominantly Reaching1.0546
Predominantly Reaching Low0.8411
Predominantly Reaching Medium1.0634
Predominantly Reaching High1.2196
Windward/Leeward 60-40 Low1018.40.5891
Windward/Leeward 60-40 Medium750.70.7992
Windward/Leeward 60-40 High660.10.9090
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1109.20.5409
5-Band Low / Medium920.30.6519
5-Band Medium714.30.8400
5-Band Medium / High633.90.9465
5-Band High606.50.9893
ORC Ref  03190002B45Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BLUE SPIRIT

ITA-14796

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 31.7Measurement01/10/2004HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.610Max. Beam3.212Draft1.933Displacement3,724Wetted area20.26IMS L8.904LSM08.797Acc. length9.610Sink (kg/mm) 15.50
VCGD-0.004VCGM-0.047RM Rated (kg·m) 86.2Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.406PBW0.110PIPA0.0031
EDL2.540ST10.047ST20.170
ST30.170ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P11.020IG12.298ISP12.330MDT10.106MDL10.160MDT20.106MDL20.160TLMW0.160GO0.180
E3.790J3.460BAS1.700FSDSFJ0.040SPL3.540WPLTPSBD0.140MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.004Flotation Date14/02/2020MeasurerComment
SFFP0.303FFMFF1.152LCFcl5.242SG1.0200
SAFP8.732FAMFA0.985LCFsh5.476HBI1.056
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002B45Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

BLUE SPIRIT

ITA-14796

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.150.771.382.403.2024.6612/01/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.561.082.223.454.2011.50NoNo 25.3712/01/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA11.5811.5811.586.105.9058.48
ORC Ref  03190002B45Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org